Circular Connectors – Mouser Finland

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M23 Elite Threaded and Checkmate™ Connectors

Amphenol Sine Systems M23 Elite Threaded and Checkmate™ Connectors are designed with expanded connector options and are compatible with other industry-standard products. The connectors feature a next-generation single-piece design, loose-piece insert assembly, ground protection, top-loading design, Checkmate coupling, and 360° shielding. Amphenol M23 elite connectors are available in 6, 8, 9, 12, 16, and 17 positions. These connectors do not require any extraction tools for power inserts.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Contact Gender	Termination Style	IP Rating
Circular Metric Connectors 17 Pos male pins Standard flange MA7RAP1701-KIT Amphenol SINE Systems 1: 54,38 € 47In Stock	Mfr. Part No. MA7RAP1701-KIT Mouser Part No 654-MA7RAP1701-KIT	Amphenol SINE Systems	Circular Metric Connectors 17 Pos male pins Standard flange Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	47In Stock	54,38 € 49,42 € 44,25 € 42,13 €	Min.: 1 Mult.: 1	Connectors	With Pin Contacts	Crimp	IP67
Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male MB7JJN0600-S2 Amphenol SINE Systems 1: 16,01 € 301In Stock	Mfr. Part No. MB7JJN0600-S2 Mouser Part No 654-MB7JJN0600-S2	Amphenol SINE Systems	Circular Metric Connectors 6 Position Straight Receptacle Extension, threaded , 11.0-14.5mm cord grip, male Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	301In Stock	16,01 € 14,22 € 13,34 € 13,12 € View 11,46 € 10,78 € 10,63 €	Min.: 1 Mult.: 1	Couplers	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR,16P,E TYPE MA7CAE1600-S1 Amphenol SINE Systems 1: 20,06 € 91In Stock	Mfr. Part No. MA7CAE1600-S1 Mouser Part No 654-MA7CAE1600-S1	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR,16P,E TYPE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	91In Stock	20,06 € 17,61 € 16,54 € 14,43 € View 14,42 € 13,42 € 12,97 €	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors Socket Contact 2.0mm,Crimp 14-18AWG SC000260 Amphenol SINE Systems 1: 3,28 € 3 829In Stock	Mfr. Part No. SC000260 Mouser Part No 654-SC000260	Amphenol SINE Systems	Circular Metric Connectors Socket Contact 2.0mm,Crimp 14-18AWG Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	3 829In Stock	3,28 € 2,66 € 2,55 € 2,41 € View 2,07 € 2,03 € 1,95 € 1,90 €	Min.: 1 Mult.: 1	Contacts	Socket (Female)	Crimp
Circular Metric Connectors Pin Contact 1.0mm,Crimp 24-28AWG SC000386 Amphenol SINE Systems 1: 1,13 € 2 113In Stock	Mfr. Part No. SC000386 Mouser Part No 654-SC000386	Amphenol SINE Systems	Circular Metric Connectors Pin Contact 1.0mm,Crimp 24-28AWG Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	2 113In Stock	1,13 € 0,963 € 0,825 € 0,794 € View 0,733 € 0,689 € 0,659 € 0,608 €	Min.: 1 Mult.: 1	Contacts	Pin (Male)	Crimp
Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE MA5CAE1200-S1 Amphenol SINE Systems 1: 19,18 € 81In Stock	Mfr. Part No. MA5CAE1200-S1 Mouser Part No 654-MA5CAE1200-S1	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR, 12P E-TYPE, CHECKMATE Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	81In Stock	19,18 € 17,71 € 17,02 € 16,43 € View 15,68 € 15,39 € Quote	Min.: 1 Mult.: 1	Connectors	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 MA7RAP1201 Amphenol SINE Systems 1: 23,62 € 167In Stock	Mfr. Part No. MA7RAP1201 Mouser Part No 654-MA7RAP1201	Amphenol SINE Systems	Circular Metric Connectors 17POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	167In Stock	23,62 € 20,81 € 19,64 € 18,75 € View 18,73 € 16,77 € 16,28 €	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 MB5RJN0601 Amphenol SINE Systems 1: 25,57 € 74In Stock	Mfr. Part No. MB5RJN0601 Mouser Part No 654-MB5RJN0601	Amphenol SINE Systems	Circular Metric Connectors 6POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	74In Stock	25,57 € 21,73 € 20,37 € 19,33 € View 17,75 € 17,09 € 16,90 €	Min.: 1 Mult.: 1	Connectors	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors RECEPTACLE,STR 8POS(4+4),CHECKMATE MB5JJN0800-S2 Amphenol SINE Systems 1: 18,09 € 103In Stock	Mfr. Part No. MB5JJN0800-S2 Mouser Part No 654-MB5JJN0800-S2	Amphenol SINE Systems	Circular Metric Connectors RECEPTACLE,STR 8POS(4+4),CHECKMATE Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	103In Stock	18,09 € 14,78 € 13,86 € 13,20 € View 12,56 € 11,63 € 11,21 €	Min.: 1 Mult.: 1				IP67
Circular Metric Connectors RECEPTACLE,STR 8POS(4+4) MB7JJN0800-S1 Amphenol SINE Systems 1: 18,67 € 103In Stock	Mfr. Part No. MB7JJN0800-S1 Mouser Part No 654-MB7JJN0800-S1	Amphenol SINE Systems	Circular Metric Connectors RECEPTACLE,STR 8POS(4+4) Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	103In Stock	18,67 € 15,87 € 14,87 € 14,16 € View 13,48 € 12,19 € 11,76 €	Min.: 1 Mult.: 1	Couplers	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR,16P,P TYPE MA7CAP1600-S2 Amphenol SINE Systems 1: 19,84 € 94In Stock	Mfr. Part No. MA7CAP1600-S2 Mouser Part No 654-MA7CAP1600-S2	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR,16P,P TYPE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	94In Stock	19,84 € 17,79 € 16,68 € 15,25 € View 13,84 € 13,73 € Quote	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR,16P,P TYPE MA7CAP1600-S3 Amphenol SINE Systems 1: 20,61 € 86In Stock	Mfr. Part No. MA7CAP1600-S3 Mouser Part No 654-MA7CAP1600-S3	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR,16P,P TYPE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	86In Stock	20,61 € 17,79 € 16,68 € 15,25 € View 14,44 € 14,10 € Quote	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors 8POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 MB5RJN0801 Amphenol SINE Systems 1: 22,61 € 41In Stock	Mfr. Part No. MB5RJN0801 Mouser Part No 654-MB5RJN0801	Amphenol SINE Systems	Circular Metric Connectors 8POS RCPTCL 90 ROT STD FLANGE 25.7X25.7 Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	41In Stock	22,61 € 20,12 € 19,13 € 19,09 € View 18,03 € 17,00 €	Min.: 1 Mult.: 1	Connectors	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets MB7CKN0600-S3-KIT Amphenol SINE Systems 1: 60,01 € 25In Stock	Mfr. Part No. MB7CKN0600-S3-KIT Mouser Part No 654-MB7CKN0600S3-KIT	Amphenol SINE Systems	Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	25In Stock	60,01 € 52,60 € 51,85 € 49,87 €	Min.: 1 Mult.: 1	Connectors	With Pin Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR,9POS(4+5) CHECKMATE MB5CKN0900-S3 Amphenol SINE Systems 1: 22,63 € 93In Stock	Mfr. Part No. MB5CKN0900-S3 Mouser Part No 654-MB5CKN0900-S3	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR,9POS(4+5) CHECKMATE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	93In Stock	22,63 € 20,18 € 19,26 € 18,57 € View 17,60 € 16,30 € 16,04 €	Min.: 1 Mult.: 1			Crimp	IP67
Circular Metric Connectors Cord Grip MB6CG-S3 Amphenol SINE Systems 1: 11,00 € 114In Stock	Mfr. Part No. MB6CG-S3 Mouser Part No 654-MB6CG-S3	Amphenol SINE Systems	Circular Metric Connectors Cord Grip Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	114In Stock	11,00 € 10,04 € 9,59 € 9,24 € View 8,88 € 8,26 € 7,83 € 7,55 €	Min.: 1 Mult.: 1	Accessories			IP67
Circular Metric Connectors RECEPTACLE,STR 8POS(4+4) MB7JJN0800-S2 Amphenol SINE Systems 1: 18,24 € 79In Stock	Mfr. Part No. MB7JJN0800-S2 Mouser Part No 654-MB7JJN0800-S2	Amphenol SINE Systems	Circular Metric Connectors RECEPTACLE,STR 8POS(4+4) Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	79In Stock	18,24 € 15,51 € 14,53 € 13,10 € View 13,08 € 12,19 € 11,76 €	Min.: 1 Mult.: 1	Couplers	Without Pin Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR, 16P P-TYPE, CHECKMATE MA5CAP1600-S2 Amphenol SINE Systems 1: 21,97 € 100In Stock	Mfr. Part No. MA5CAP1600-S2 Mouser Part No 654-MA5CAP1600-S2	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR, 16P P-TYPE, CHECKMATE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	100In Stock	21,97 € 18,75 € 17,58 € 15,39 € View 14,84 € 14,46 € 14,08 €	Min.: 1 Mult.: 1	Connectors		Crimp	IP67
Circular Metric Connectors 17POS RCPTCL 90 ROT LG FLANGE 28.0X28.0 MA5RAP1702 Amphenol SINE Systems 1: 25,85 € 74In Stock	Mfr. Part No. MA5RAP1702 Mouser Part No 654-MA5RAP1702	Amphenol SINE Systems	Circular Metric Connectors 17POS RCPTCL 90 ROT LG FLANGE 28.0X28.0 Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	74In Stock	25,85 € 21,96 € 20,59 € 18,11 € View 18,10 € 17,80 € 17,40 € Quote	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors PLUG,STR,17P,E TYPE MA7CAE1700-S3 Amphenol SINE Systems 1: 20,94 € 5In Stock	Mfr. Part No. MA7CAE1700-S3 Mouser Part No 654-MA7CAE1700-S3	Amphenol SINE Systems	Circular Metric Connectors PLUG,STR,17P,E TYPE Learn More about Amphenol SINE Systems amphenol m23 standard connectors	Datasheet	5In Stock	20,94 € 19,19 € 14,63 € 14,62 € View 14,52 € 14,21 € Quote	Min.: 1 Mult.: 1	Connectors	Without Pin or Socket Contacts	Crimp	IP67
Circular Metric Connectors ST 17P TH 11-15mm grip w/male pins MA7CAP1700-S3-KIT Amphenol SINE Systems 1: 59,68 € 22In Stock 20Expected 01/01/2027	Mfr. Part No. MA7CAP1700-S3-KIT Mouser Part No 654-MA7CAP1700S3-KIT	Amphenol SINE Systems	Circular Metric Connectors ST 17P TH 11-15mm grip w/male pins Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	22In Stock 20Expected 01/01/2027	59,68 € 50,72 € 46,26 € 44,05 € 41,46 €	Min.: 1 Mult.: 1		Pin (Male)	Crimp	IP67
Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets MB5CKN0600-S3-KIT Amphenol SINE Systems 1: 75,40 € 2In Stock	Mfr. Part No. MB5CKN0600-S3-KIT Mouser Part No 654-MB5CKN0600S3-KIT	Amphenol SINE Systems	Circular Metric Connectors 6P St 14.5-17mm grip w/ F sockets Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	2In Stock	75,40 € 61,37 € 58,94 € 54,79 € 52,62 €	Min.: 1 Mult.: 1	Connectors	With Socket Contacts	Crimp	IP67
Circular Metric Connectors 12 Pos male pins Standard flange MA5RAE1201-KIT Amphenol SINE Systems 1: 59,96 € 13In Stock	Mfr. Part No. MA5RAE1201-KIT Mouser Part No 654-MA5RAE1201-KIT	Amphenol SINE Systems	Circular Metric Connectors 12 Pos male pins Standard flange Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	13In Stock	59,96 € 50,96 € 45,86 € 44,24 € 42,12 €	Min.: 1 Mult.: 1	Connectors	With Pin Contacts	Crimp	IP67
Circular Metric Connectors 12 Pos male pins Large flange MA5RAP1202-KIT Amphenol SINE Systems 1: 63,72 € 1In Stock 20Expected 04/01/2027	Mfr. Part No. MA5RAP1202-KIT Mouser Part No 654-MA5RAP1202-KIT	Amphenol SINE Systems	Circular Metric Connectors 12 Pos male pins Large flange Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	1In Stock 20Expected 04/01/2027	63,72 € 52,24 € 48,49 € 46,62 € 44,27 €	Min.: 1 Mult.: 1	Connectors	With Pin Contacts	Crimp	IP67
Circular Metric Connectors ST 17P TH 4.5-7.5mm grip w/male pins MA7CAP1700-S1-KIT Amphenol SINE Systems 1: 54,02 € 7In Stock	Mfr. Part No. MA7CAP1700-S1-KIT Mouser Part No 654-MA7CAP1700S1-KIT	Amphenol SINE Systems	Circular Metric Connectors ST 17P TH 4.5-7.5mm grip w/male pins Learn More about Amphenol SINE Systems amphenol m23 elite connectors	Datasheet	7In Stock	54,02 € 49,36 € 46,27 € 44,06 € View 41,96 € 41,47 €	Min.: 1 Mult.: 1	Connectors	With Pin Contacts	Crimp	IP67

M23 Elite Threaded and Checkmate™ Connectors

Types of Circular Connectors

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